Radiolab - Terrestrials: Stumpisode

Episode Date: October 4, 2024

As dead as they seem, tree stumps are hubs of life and relationships. Co-host Lulu Miller is back with another season of her hit spinoff show Terrestrials, and to celebrate, we’re sharing the first... episode with you. From stumps to snags, dead wood provides habitat for rodents, falcons, insects, and even humans. Stumps hold together the forest floor, give hunting perches to birds of prey in flatlands, prevent erosion and the encroachment of invasive species, usher in sunlight, provide nutrients, store renewable fuel, and hold onto stories human beings might have forgotten. Without these ghosts of trees past, nothing would be the same. Scottish author, artist and lover of tree stumps, Dr. Amanda Thomson, leads Lulu on a “tour de stumps,” a journey across space and time to learn about some of the most magical stumps on the planet.We have some exciting news! In the “Zoozve” episode, Radiolab named its first-ever quasi-moon, and now it's your turn! Radiolab has teamed up with The International Astronomical Union to launch a global naming contest for one of Earth’s quasi-moons. This is your chance to make your mark on the heavens. Vote on your favorite names starting in November at https://radiolab.org/moonVisit the Terrestrials website (https://www.wnycstudios.org/podcasts/radiolab-kids/projects/terrestrials) to learn more about the show, meet our team, listen to the songs and discover fun activities, drawing prompts, music how-tos and games that educators, parents and families might enjoy together.If you’d like to “badger” a future expert, suggest story ideas or feedback, email us at terrestrials@wnyc.org.Listen to just the songs (https://www.wnycstudios.org/podcasts/radiolab-kids/just-the-songs) from Terrestrials.EPISODE CREDITS: Reported by - Ana González and Lulu Millerwith help from - Alan Goffinski  Produced by - Ana GonzálezOriginal music from - Alan GoffinskiSound design by - Mira Burt-WintonickMixing by - Joe PlourdeFact-checking by - Natalie Middletonand Edited by  - Mira Burt-WintonickSignup for our newsletter!! It includes short essays, recommendations, and details about other ways to interact with the show. Sign up (https://radiolab.org/newsletter)!Radiolab is supported by listeners like you. Support Radiolab by becoming a member of The Lab (https://members.radiolab.org/) today.Follow our show on Instagram, Twitter and Facebook @radiolab, and share your thoughts with us by emailing radiolab@wnyc.org.Leadership support for Radiolab’s science programming is provided by the Gordon and Betty Moore Foundation, Science Sandbox, a Simons Foundation Initiative, and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.

Transcript
Discussion (0)
Starting point is 00:00:00 We're starting to get our groove and the boys are, yeah, I will tell you more about it when we don't have a clock running, but it's good. Okay, okay, okay. Okay, so, okay. Yeah, okay. Well, we should say this is Radio Lab. I'm Latif Nasser. And I'm Lulu Miller.
Starting point is 00:00:23 And you have been on maternity leave and you still are on maternity leave, but for some reason you have come back for a minute. I'm emerging from the pajama land of maternity leave. Because I have some news. I have some exciting news, which is that Terrestrials is back. Ba-dum-ba. Yeah, we've got a whole new season
Starting point is 00:00:42 of our family-friendly nature show. Just dropped, it is just out. Seven new episodes, seven new romps through nature, seven new wild stories. Yeah, with like, but like with animal and historical and scientific detours that are... And musical detours. And musical detours, most of all.
Starting point is 00:01:03 Through all kinds of, you know, we've got an episode about squirrels coming up. We got an episode about deep-dwelling sharks. We got an episode about... lichen? Mmm, I'm lichen-ing. So, yeah, that's what I'm here to tell you, if you like nature. And how often... Where do they find it and how often does it come out? Yes, okay, you head on over to the Radiolab for Kids feed, where there is stuff coming
Starting point is 00:01:25 out all the time, basically every other week. Right now, we've got that ramped up a little. We got stuff coming out every week. And you just look for the terrestrials episodes. And if you make your way through those, there's other goodies waiting there. And that, again, the Radiolab for Kids feed, and there will be stuff on all year, like, and all kinds of surprises coming out throughout the year. That's so great! I'm so excited. Congratulations.
Starting point is 00:01:47 Um, but also you have something you are presenting to us right now. Yeah, no, right. I guess to celebrate, we are going to give you a taste of the first one, which just came out. It's so fun. It's such a fun episode. I mean, it's like you've made something dead alive, which I think is like, is so fun to listen to. I mean, it's like you've made something dead alive, which I think is so fun to listen to. It's a thing that seems dead, but maybe is less dead than we think. Yeah, so take a listen.
Starting point is 00:02:15 Wait, you're listening? Okay. All right. Okay. All right. You are listening to Radiolab from WNYC. 3, 2, 1. Imagine you standing in the middle of a forest.
Starting point is 00:02:42 Your arms break off and your insides hollow out. Your skin turns hard and rough. Humans think of you as being dead, like a ghost. But the birds and insects and rodents know the truth about you. Inside, you're brimming with life. You birth babies. You fight fire.
Starting point is 00:03:02 You can even catch time. You have become a stump. Now it's the part where I make you sing the theme song with me. Oh god. Okay. Terrestrials, terrestrials, we are not the worst, we are the... Best? Terrestrials. Yeah, you got it! Terrestrials is a show where we uncover the strangeness. Waiting right here on Earth, I am your host Lulu Miller, joined as always by my song bud, Galen. It's the Stump-A-Sode!
Starting point is 00:03:37 And this season, we are looking at things that are usually... Overland! And today's guide through the wild world of tree stumps is Scottish artist, writer and tree expert, Amanda Thompson. I don't see myself as being an expert in trees. Maybe more a lover of trees. Now, Amanda grew up, like most of us, not really noticing stumps. Or if she did, noticing what they weren't.
Starting point is 00:04:03 She's a for claiming, aren't they? Can't build a treehouse in a stump. Can't get shade from a stump. No. So stumps seemed like broken things. Sad things. Dead things. Until one day, she happened to cross a stump that would cast a sort of spell on her. That would make her see these quiet, dead-seeming stumps completely differently. They don't look like they're doing anything, but they're doing so much. Alright, so like most good fairy tales, this one begins in the woods, the deep, dark woods
Starting point is 00:04:39 of Scotland. Amanda is staying in a friend's cottage taking care of the chickens and one day she decides to go for a walk in the ancient pines. She walks deeper and deeper into the dark until suddenly a stump catches her eye. It was very pale. A lot of the bark had fallen off of it so it was almost silver. It was a kind of stump called a snag, where part of the tree still stands, but it's hollow inside.
Starting point is 00:05:10 All of the upper branches had snapped. And as she studied its kind of spooky form, the giant stump began casting its spell. I just started to notice all these dead trees in the middle of all the life that was going on. And without really knowing why, she got out her camera and began taking pictures. They're almost like skeletons.
Starting point is 00:05:39 Can you say any more about what drew you to them at the beginning? I was just drawn to their difference. She related to that feeling. So when I was growing up, I was about the only black kid in a small town. I had such a lovely childhood, but there's moments where you are made to feel different,
Starting point is 00:06:00 you know, and you experience racism. And whether it's intentional or unintentional, you still feel it. So when I was starting to look at the dead trees and trying to think about what they meant for me. They reminded her a little of her, and she wanted to extend a kind of care to them that she didn't always get as a kid. There's a lot of kindness that comes when people start to understand the value of difference and what difference can contribute, if that makes sense. Huh. And so? She kept spending time with these dead trees, trying to get to know them by taking pictures of them.
Starting point is 00:06:43 They're beautiful shapes. And drawing them. Made some films of dead trees, etchings of dead trees, sound recordings of you guessed it, dead trees. But her understanding of the value of stumps really clicked in when she started following scientists on walks through the woods. They peeled back the bark, so to speak, and showed her just how many different beasties that are there. Beasties like beetles and wasps and mushrooms and flies. They hold so much life within them. The scientists taught her there's a whole class of creatures that need stumps to live.
Starting point is 00:07:22 They're what's called... Saproxilic. saproxilic. Saproxilic? Uh-huh. It means they would die without dead wood. These are creatures like fungi that slurp up crucial nutrients out of stumps, kind of like a wood smoothie,
Starting point is 00:07:37 or beetles that lay their babies inside, or wasps that chew stumps to create nests, and sometimes stumps break apart to create whole new worlds. Sometimes in the holes, like, you can get water as well, so that creates another microhabitat. Ugh, like a little pool, a little pond in the dead tree. And while wasps and beetles might sound kind of annoying, without them you'd lose pollinators and little magicians that turn rot into crucial nutrients for the forest floor.
Starting point is 00:08:11 And you'd lose food, crunchy snacks for bigger creatures. In short, without stumps and dead wood, the forest ecosystem would pretty quickly collapse. Studies reckon that a healthy forest needs 30% deadwood in order to be a healthy forest. Oh, that is so much of the forest. Absolutely. But Amanda was just getting started. She would go on to spend the next 20 years studying stumps. Yeah. And is now going to take us on a tour de stumps,
Starting point is 00:08:49 a world tour of stumps doing things I would never dream they could. Saving lives, creating cities, and even changing the sky. That's brilliant, isn't it? The tour departs the station right after this short break. Terrestrials is back and I am lacing up my hiking boots for a toll to Stumpf's. Three Stumpfs hidden on our planet that aren't famous, but totally should be. Uh-huh.
Starting point is 00:09:23 That's our Stump stump lover, Amanda Thompson. Okay, Amanda, where are you taking us for stump one? We're going to Illinois. Rural Illinois to meet a stump that changed the sky. I am somewhere in Southern Illinois. I'm looking out at a bunch of windmills. Just do, do, do, do, do. Once Amanda revealed the location,
Starting point is 00:09:44 I hopped in my car and drove for hours. A lot of fields through flat, kind of dry looking industrial bean farms and corn farms until, oh, I turned off onto a little dirt road to meet with a firefighter. Hey, it's great to meet you. Named Tyler Funk, who, well, discovered this stump. So we are approaching stump.
Starting point is 00:10:09 We're close. We walk for a while on the mud and sprouts of a bean farm until... Yeah, it's kind of gnarled and almost black. Really dark brown. We reach a huge stump. It's up to my shoulders. It's very typical, like, pretty flat top. Little bit of bird poop on it. Now Tyler, like Amanda, didn't think he cared about stumps. He was way more into, it's a lot of birding gear.
Starting point is 00:10:37 Do you have binocs? Birding. They're in here. Oh yeah, big ones. On his way to the fire station many mornings, he would get up early and pull off onto the side of the road to quietly observe the little birds that came out of the brush.
Starting point is 00:10:50 Sparrows. And sweet little warblers and finches flitting about in their natural habitat. And then one day in 2010, he saw something very out of place. A prairie falcon. Now allow me a brief aside to tell you how prairie falcons are the goblins of the sky. Most raptors shoot down from above and grab their prey in their talons.
Starting point is 00:11:16 But a prairie falcon? It's going so fast and it punches something with its fist and it can just, I don't want to be morbid, but it can just basically disintegrate what it hits. Oh, so it doesn't grab, it just punches? Yes. It's just like hitting it with a hammer. Whoa! Gnarly!
Starting point is 00:11:33 Now, for Tyler's half a century of birding, he had never seen a prairie falcon in Illinois before. Those birds preferred the American West, where there were tons of jagged cliffs and boulders off of which they could perch and hunt prey. So for years Tyler and some other birders kept scanning the sky wondering if they'd ever see it again. And every now and then over the years they did and slowly, carefully, they tracked it to its home base, which was... This stump.
Starting point is 00:12:05 This huge stump in the middle of a farmer's field. In early mornings, Tyler would sit in his car near the stump, and like magic, the falcon, so rarely seen in these parts, would appear from the sky. You could just watch him just stretching his wings, yawning. And hunting. The stump made the perfect perch for the falcon to scan for prey. Oh, yeah.
Starting point is 00:12:31 Tyler was amazed by the stump. But he had fires to fight. So he asked the farmer if he could set up a camera so he could monitor the stump 24-7. And that's when things got even weirder, because it wasn't just a Falcon coming. I have footage of a snowy owl sitting on the stump, raptors, kestrels, hoopers, hog, red-tailed hog, rough-legged hog.
Starting point is 00:12:54 Whoa. And it didn't stop there. Coyotes have been up there, so they've had a pretty good jump to get up there. I think I've had skunk up there, a weasel, mink, rats, possums, and there's mice that come out and crawl around on that stump. It was almost like a fairy tale where the stump was a kind of magnet that pulled rare beasts from the sky and below. Actually this winter I had a bobcat on top of that stump. What? Yeah, I really didn't expect to see that.
Starting point is 00:13:24 Tyler's theory is that those huge flat had a bobcat on top of that. What? Yeah, I really didn't expect to see that. Tyler's theory is that those huge flat bean and corn farms in southern Illinois, well, as much food as they might produce for us, they don't have much to offer the other critters of the earth. We're looking at basically scarred earth. All you can see is dirt. There's really no biodiversity out here.
Starting point is 00:13:44 Well, this is kind of like a desert out here? I think actually a desert probably has better biodiversity than this does, to be honest with you. It's worse than a desert. It's worse than a desert, yeah. But the stump, in its way, is bringing life back. Its wood feeds bugs, which attract rodents, which hide in the roots, which attract bobcats and coyotes, and even those rare raptors, which are now darkening the sky
Starting point is 00:14:09 with wings that hadn't been seen in decades. Which is why Tyler and others now call it the magic stump. Okay, so that was stump number one. Amanda, where is the next stump on our tour? We are going to Buckhannon, West Virginia. West Virginia! And now, apparently, we are going to up the ante.
Starting point is 00:14:35 We're going to meet a stump that is not just a hotel for rodents and birds and coyotes, but humans. Humans? Yeah. We're walking across a field, kind of like a soccer field. There's a little river to our right. We sent the songbud Alan and producer Anna to go check it out. There it is.
Starting point is 00:14:54 Straight ahead is this large... Big wiry. ...wiry white. I love how this tree looks, like it looks old. All right, so we are going to roll back to the 1700s. The forest was dense with ancient oaks and spruces and maples. It was the absolute wilderness, huge trees. This is Gene Thorne, a wildlife biologist who is probably the world expert on this one
Starting point is 00:15:19 particular stump. Yeah. And the story goes that running through that forest were two brothers who were trying to escape. Now, this was way back before the United States was a country and the British were trying to colonize the land and those two brothers were scouts in the British army, but they didn't want to fight anymore. So they'd abandoned their posts and ran into the forest as fugitives. And as they ran, they were looking for a place to hide from copperheads, rattlesnakes, mountain lions. And of course, the British Army, they would be in huge trouble,
Starting point is 00:15:52 like executed trouble, if they were caught. And one day, these brothers, Sam and John Pringle, they came to the banks of a river and they saw, well, that's where they found the hollow sycamore tree. A massive hollow stump with bright white bark. It was over 11 foot high, 11 foot wide. It's the size of a bedroom in an apartment. Wow! So tentatively, they climbed inside.
Starting point is 00:16:19 I can't believe how deep that goes. I can't believe you're standing up right now. Oh, easy too. I can put my arms straight up in the I can't believe you're standing up right now. Oh, easy too. I can put my arms straight up in the air and I am not touching the top. And they liked it. It was warm, cozy.
Starting point is 00:16:32 It smells like a fresh forest floor. Yeah, it is. So they decided to move in and almost immediately began tricking out their stump. Welcome to MTV Cribs Stumps Edition. Today we got the Pringle Brothers. Let's check out this stump. First we got the bed.
Starting point is 00:16:51 The mattress made of leaves. Layers of fur hides. Fuzzy. They use their hides for blankets. Mads. Cozy. And check out this door. Made out of bark.
Starting point is 00:16:59 Custom made. Tan skin to keep the winter weather out. Yo, and no stump is complete without a lit fireplace for cooking up gamey stew. Ooh, where's all that smoke gonna go? A little opening at the top where the smoke went up and out. It's just like a chimney. See you next time. See you next time.
Starting point is 00:17:18 Wait, but so if you were to like walk through the forest and you come across this giant 11-foot-tall stump and there'd be a little trail of smoke coming out the top. Yeah. So you'd have a smoky smell. Okay. I'm picturing them in there. They've got meat jerky hanging on the walls. Are wolves and bears and other critters not drawn to that smell?
Starting point is 00:17:43 Now, that's a really interesting question. -♪ GROWLING SOUNDS... -♪ Because apparently one day a bear did attack. Well, after Sam had tried to shoot it. He had big red eyes. And there was these snarls of saliva coming out of his mouth. Jeanne, it turns out, is also a historical reenactor
Starting point is 00:18:01 who will sometimes dress up as Sam Pringle and tell the legend of that bear attack as though he was Sam himself. So I drew my knife out and by that time he had hit me and got me down on the ground and he was chewing on me and I sunk that knife behind his shoulder and I blacked out right then. A few hours later, John, he found me. Samuel! Laying on the ground, and he had to literally carry me down off of the hill and into our
Starting point is 00:18:33 tree and he laid me down and put a blanket on me and tucked me up. Good brother, John. Great brother. Sam's little brother knew he was going to have to hike hundreds of miles to the nearest town to find supplies. So he left Sam there, all winter long, vulnerable, aching, the snow swirling outside, protected by the stump. And after months... I was running out of food. It was getting critical. But then one glorious day...
Starting point is 00:19:01 Back over the mountains, here came came John and he was refreshed with good news. The war was over and so the British Army was no longer looking for us. So they were safe to move to a nearby town. Sam got married, they moved into a house, but after just a little bit of time, he realized he missed his stump. So he convinced his wife and some friends to return. Pioneers came over the mountain with them and they all lived in that tree till they got their cabins built. So there were several families actually that lived in there for a time period.
Starting point is 00:19:39 Oh, so like how many people do you think in that one stump? About 10 to 12 people that would have been inside there. Yeah. That's a tight pack. The stump sheltered them as Sam Pringle and his friends built cabin after cabin, which would eventually turn into the city of Buchanan, which now has over 5,000 people. And alongside the river that flows through the town is a park where the stump used to be.
Starting point is 00:20:03 And right near it is a hollow sycamore tree that they have named the Pringle tree. Pass me a Pringle, Pringle. All right. We are in the Pringle tree and we are eating. Pringles. Pringles. Cheers. Cheers.
Starting point is 00:20:27 They taste better in the tree. They taste better in the tree. They sound better in the tree. All right, we have visited the magic stump that changed the sky, the Pringle Stump that birthed the city. Amanda, where are we going for our final stump stop? We're going to Wales. Wales, a small seaside nation in the UK, where in 2014 a mighty tempest rolled through. There was wind and fog and lightning. The waves swelled high into the sky.
Starting point is 00:20:59 Very choppy. But when the storm finally passed... There arose from the water all these mysterious structures. Dozens of black, pointy protrusions that looked like sharks' fins. But upon closer inspection, it turned out they were stumps. Petrified snags and stumps. Petrified, meaning hardened, fossilized into this forest of preserved deadwood poking out from the sea. People came from all over to wander through these ghost trees. And as they did, they noticed that in the fossilized dirt, there were human footprints
Starting point is 00:21:41 of children and adults. From more than 5,000 years ago. Scientists analyzed the footprints and learned that this area, which was deep underwater, used to be a human civilization. And the wild part is this scientific data held in the stumps echoed an ancient legend from Wales, a sort of local fairy tale about a great town that was swallowed up by the ocean.
Starting point is 00:22:13 Now no one really knew if that story was true or not, but the stumps offered up a pretty good guess. I think there's a lot of histories if you start to pay attention to looking at a tree and what you see in them. Hmm. Tooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo talking about stumps with you Lulu. Oh, it's been the best. And that was only three stumps out of all the stumps we've written about, out of all the stumps on the planet. Yeah. There are also redwood stumps that kind of fight forest fire with their special thick bark
Starting point is 00:22:55 and stumps that shelter baby bats like woody nurseries and a stump in Tanzania that keeps shooting out new life. Yeah. And there are probably so many more secrets and powers waiting in the dead-looking parts of the forest. Absolutely. I'm still learning. I haven't finished yet, but I don't know where I'm going to go next. S-G-U-N-P S-G-U-N-P S-G-U-N-P
Starting point is 00:23:30 S-G-U-N-P S-G-U-N-P If you're a stump or a snag, you're fabulous dead wood You make me glad that way only a stump could I know there's more to you than meets the eye No liar sure got me mystified I try to get to the root of it, oh I'm out of limb, I can't leave fit alone Hot shot, I wanna know what you got Dead wood, aha, I wanna watch you rot
Starting point is 00:23:54 S-T-U-N-P S-T-U-N-P One, two, three, four Hardcore, arbor A tree corpse on the forest floor, check out the stump S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P
Starting point is 00:24:18 S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-U-M-P-S-G-A-N-Gofinski! Al Gofinski, everyone! Bring it down to the house with the materials that make the house, the wood, the stumps, the planks, the snags. And that's it. That is all that Terrestrials has to offer you today. There is nothing else cool about having me.
Starting point is 00:25:00 What's that? Excuse me, I have a question. Me too. Me three. Me four. The Badgers. Listeners, with badgering questions for the expert. Are you ready?
Starting point is 00:25:11 Yeah. Hey, my name is Joe. I am 29 years old. My question is, does the stump know that the rest of the tree is gone? That's quite sad and quite existential. Maybe it's just living its own moment. My name is Elise. I'm six years old.
Starting point is 00:25:30 Can trees get bandaged for snags? You're going to have to ask a scientist about that question. OK. Gene? Yeah, they can. There's people that make a living. They call themselves tree surgeons. And if you get a broken branch off, you can actually go and wrap it up with a band-aid.
Starting point is 00:25:50 Wow. And kind of a tar-y like substance goes underneath to keep the moisture from getting inside and causing rot. Wow, I wonder if those tree surgeons had to take a Hippocratic oak. Hi, my name is Sia. I'm 12 years old. My question is, do bears scratch themselves on dead wood or only on trees that are alive? For the most part, they choose live trees.
Starting point is 00:26:14 They're getting rid of their winter coat, so they'll rub up and down the tree and take that fur off. The other thing that happens, they're trying to rub and get ticks dislodged and off of themselves. And there's been some research that the oils off of birch trees and pine resin are actually a tick repellent. Smart! Hi, my name is Mark. I'm 33 years old and I'm joined by... Sophie. And... Me! ...ages 5 and 2. And we'd like to know, why do we say we are stumped when we run into a question we can't answer?
Starting point is 00:26:54 Hmm... is it because of the shape of the stump? You can't see the kind of a way to branch off... Noooo! ...into your thinking? I have been stumped. Well that is the most perfect place to leave it. Biggest thanks again to Amanda Thompson. If you would like to read her beautiful writing, check out her book Belonging. There is a lot in there about tree stumps, other overlooked things, and people. And it's got a gorgeous
Starting point is 00:27:25 painting of a hollow, stumpy snag on the front. Again, that's Belonging by Amanda Thompson. Terrestrials was created by me, Lulu Miller, with WNYC Studios. This episode was produced by Anna Gonzalez, Mira Bertwin-Tonic, Alan Gaffinski, Joe Plord, and me, with help from Tanya Chala, Sarah Samback, and Valentina Powers. Fact checking by Natalie Middleton. Support for terrestrials is provided by the Simons Foundation, the Arthur Vining Davis Foundations, the Calliopea Foundation and the John Templeton Foundation. Thank you. And also wanted to give a big shout out to the documentary, The Magic Stump. That is how I learned about Tyler Funk's Stump. Tyler Funk Stump in Illinois. Stump, in Illinois.
Starting point is 00:28:06 It's a great documentary. Bob Dolgan is the filmmaker. You should go watch it. See all the raptors and beasts and humans that come pay homage to this stump. That again is called the magic stump. Finally, teachers, we have free, free, free, free teaching materials on our websites
Starting point is 00:28:23 that go along with many of the episodes We worked with PBS learning media to make sure everything aligns with national standards We've got them for grades K through 8 And they are free and they are fun and you can find them and print them out at radiolab4kids.org If you are liking what you're hearing over here in terrestrial's, please like and subscribe to the podcast It helps our chances of continuing on like a tree stump, giving more life and audio stories to you. All right, that'll do it. Thanks so much for listening. Catch you in a couple spins of ours. Bye.
Starting point is 00:29:02 Then in the summer, there's almost always a barred owl that you can hear from right here. And they make a sound that is, who cooks for you, who cooks for you all. And I'll do you a little rendition of that. All right. That is all from me this week on here. I'm headed back to maternity leave. But if you want to hear more terrestrial's episodes, new ones are dropping for the next few months. Check out the Radiolab for kids feed. And you'll see the terrestrials episodes, new ones are dropping for the next few months. Check out the Radiolab for Kids feed and you'll see the terrestrials episodes. You can listen to those and if you make your way through those, there's other stuff.
Starting point is 00:29:51 There's old Radiolabs about nature and about animals. It's a family-friendly place. You can go where you know it's going to be G-rated and you're going to get a story that will take you into the natural world and kind of hopefully make you see it really anew and where you might have some fun. And where you might get a song stuck in your head that you can't get out. Yeah, and what's really fun this season, I actually don't know if you know this, Lacha, if you might, but Alan, the song bud, Alan Gafinski, who writes all the songs, he got really into collaboration and
Starting point is 00:30:30 there are all these like rock stars on the songs this season. There's different episodes have different people. So like a punk, if you're into punk at all, Laura Jane Grace is a pretty big name. She's on one of them. Tasha, who's in the Sufjan Stevens musical that's out right now, Illinois, is one of the main people. This really cool harpist, timbre. But yeah, so there's all kinds of different genres, gorgeous voices, gorgeous instruments coming in on the songs. I still, unfortunately, for listeners, sing on a couple of them, but mostly it's talented
Starting point is 00:31:01 musicians. So yeah, there's good, there's great music, there's wild stories and we are very excited to share them with everybody. And you are after this studio session, you are going back to the pajamas. Running back to my baby. To feed the baby. Yes. The baby. Yeah, I'm going back. I'm returning. And when do you come back? And I come back in January.
Starting point is 00:31:25 Yep. That'll do it for today. And then right on here, we will return you to your regularly scheduled Radiolab. More of that next week. Thanks for listening. Hi, I'm David and I'm from Baltimore, Maryland. Radiolab was created by Jad Abumrad and is edited by Soren Wheeler. Lulu Miller and Latif Nasser are our co-hosts. Dylan Keefe is our Director of Sound Design. Our staff includes Simon Adler, Jeremy Bloom, Becca Bresler, W. Harry Fortuna,
Starting point is 00:31:59 David Gable, Maria Paz Gutierrez, Sindhu Nyanam Sambandhan, Matt Keelty, Annie McEwen, Rebecca Lacks, Alex Neeson, Sara Khare, Sarah Sandbach, Ariane Whack, Pat Walters, and Molly Webster. Our fact checkers are Diane Kelly, Emily Krieger, and Natalie Middleton. Hi, this is Ellie from Cleveland, Ohio. Leadership support for Radiolab Science Programming is provided by the Gordon and Betty Moore Foundation, Science Sandbox, Assignment Foundation Initiative, and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.

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